In PhonemeRecognizerMorph>>#selectPhonemeFromMenu a menu title is 'Phoneme to delete?'
aMenu _ CustomMenu new title: 'Phoneme to delete?'.
This is used by several methods to list available phonemes and only one does a deletion.
I changed #selectPhonemeFromMenu to #selectPhonemeFromMenu: aString.
The string is the menu header. The code which creates the menu (above) now uses the string instead of a literal.
I'm in 3.0 final. I don't have a 3.1 beta to check against (yet).
Dave